Demo: Tile-based viewport-adaptive panoramic video streaming on smartphones

Feng Qian; Bo Han; Qingyang Xiao; Vijay Gopalakrishnan

doi:10.1145/3241539.3267715

Demo: Tile-based viewport-adaptive panoramic video streaming on smartphones

Feng Qian, Bo Han, Qingyang Xiao, Vijay Gopalakrishnan

Computer Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Scopus citations

Abstract

Flare is a practical system for streaming 360° videos on smartphones. It takes a viewport-adaptive approach, which fetches only portions of a panoramic scene that cover what a viewer is about to perceive. Flare consists of a novel framework for the end-to-end streaming pipeline, introduces innovative streaming algorithms, and brings numerous system-level optimizations. In our demo, we will show that Flare substantially outperforms traditional viewport-agnostic streaming algorithms in terms of the video quality. We will also invite the audience to use Flare to watch attractive 360° videos.

Original language	English (US)
Title of host publication	MobiCom 2018 - Proceedings of the 24th Annual International Conference on Mobile Computing and Networking
Publisher	Association for Computing Machinery
Pages	817-819
Number of pages	3
ISBN (Electronic)	9781450359030
DOIs	https://doi.org/10.1145/3241539.3267715
State	Published - Oct 15 2018
Event	24th Annual International Conference on Mobile Computing and Networking, MobiCom 2018 - New Delhi, India Duration: Oct 29 2018 → Nov 2 2018

Publication series

Name	Proceedings of the Annual International Conference on Mobile Computing and Networking, MOBICOM

Other

Other	24th Annual International Conference on Mobile Computing and Networking, MobiCom 2018
Country/Territory	India
City	New Delhi
Period	10/29/18 → 11/2/18

Bibliographical note

Publisher Copyright:
© 2018 Association for Computing Machinery.

Publisher link

10.1145/3241539.3267715

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Cite this

Qian, F., Han, B., Xiao, Q., & Gopalakrishnan, V. (2018). Demo: Tile-based viewport-adaptive panoramic video streaming on smartphones. In MobiCom 2018 - Proceedings of the 24th Annual International Conference on Mobile Computing and Networking (pp. 817-819). (Proceedings of the Annual International Conference on Mobile Computing and Networking, MOBICOM). Association for Computing Machinery. https://doi.org/10.1145/3241539.3267715

Demo: Tile-based viewport-adaptive panoramic video streaming on smartphones. / Qian, Feng; Han, Bo; Xiao, Qingyang et al.
MobiCom 2018 - Proceedings of the 24th Annual International Conference on Mobile Computing and Networking. Association for Computing Machinery, 2018. p. 817-819 (Proceedings of the Annual International Conference on Mobile Computing and Networking, MOBICOM).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Qian, F, Han, B, Xiao, Q & Gopalakrishnan, V 2018, Demo: Tile-based viewport-adaptive panoramic video streaming on smartphones. in MobiCom 2018 - Proceedings of the 24th Annual International Conference on Mobile Computing and Networking. Proceedings of the Annual International Conference on Mobile Computing and Networking, MOBICOM, Association for Computing Machinery, pp. 817-819, 24th Annual International Conference on Mobile Computing and Networking, MobiCom 2018, New Delhi, India, 10/29/18. https://doi.org/10.1145/3241539.3267715

Qian F, Han B, Xiao Q, Gopalakrishnan V. Demo: Tile-based viewport-adaptive panoramic video streaming on smartphones. In MobiCom 2018 - Proceedings of the 24th Annual International Conference on Mobile Computing and Networking. Association for Computing Machinery. 2018. p. 817-819. (Proceedings of the Annual International Conference on Mobile Computing and Networking, MOBICOM). doi: 10.1145/3241539.3267715

Qian, Feng ; Han, Bo ; Xiao, Qingyang et al. / Demo : Tile-based viewport-adaptive panoramic video streaming on smartphones. MobiCom 2018 - Proceedings of the 24th Annual International Conference on Mobile Computing and Networking. Association for Computing Machinery, 2018. pp. 817-819 (Proceedings of the Annual International Conference on Mobile Computing and Networking, MOBICOM).

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abstract = "Flare is a practical system for streaming 360° videos on smartphones. It takes a viewport-adaptive approach, which fetches only portions of a panoramic scene that cover what a viewer is about to perceive. Flare consists of a novel framework for the end-to-end streaming pipeline, introduces innovative streaming algorithms, and brings numerous system-level optimizations. In our demo, we will show that Flare substantially outperforms traditional viewport-agnostic streaming algorithms in terms of the video quality. We will also invite the audience to use Flare to watch attractive 360° videos.",

author = "Feng Qian and Bo Han and Qingyang Xiao and Vijay Gopalakrishnan",

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Demo: Tile-based viewport-adaptive panoramic video streaming on smartphones

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